<template>
  <ma-form-item
    v-if="typeof props.component.display == 'undefined' || props.component.display === true"
    :component="props.component"
    :custom-field="props.customField"
  >
    <slot :name="`form-${props.component.dataIndex}`" v-bind="props.component">
      <a-auto-complete
        v-model="value"
        :disabled="props.component.disabled"
        :size="props.component.size"
        :placeholder="props.component.placeholder ?? `请输入${props.component.title}`"
        :readonly="props.component.readonly"
        :data="props.component.data ?? []"
        :strict="props.component.strict"
        :filter-option="props.component.filterOption"
        :allow-clear="props.component.allowClear ?? true"
        @change="rv('onChange', $event)"
        @search="rv('onSearch', $event)"
        @select="rv('onSelect', $event)"
        @clear="rv('onClear')"
        @dropdown-scroll="rv('onDropdownScroll')"
        @dropdown-reach-bottom="rv('onDropdownReachBottom')"
      >
        <slot :name="`autoCompleteFooter-${props.component.dataIndex}`" />
      </a-auto-complete>
    </slot>
  </ma-form-item>
</template>

<script setup>
import { ref, inject, onMounted, watch } from "vue"
import { get, set } from "lodash"
import MaFormItem from "./form-item.vue"
import { runEvent } from "../js/event.js"
const props = defineProps({
  component: Object,
  customField: { type: String, default: undefined }
})

const formModel = inject("formModel")
const getColumnService = inject("getColumnService")
const columns = inject("columns")
const rv = async (ev, value = undefined) =>
  await runEvent(props.component, ev, { formModel, getColumnService, columns }, value)
const index = props.customField ?? props.component.dataIndex
const value = ref(get(formModel.value, index, ""))

watch(
  () => get(formModel.value, index),
  (vl) => (value.value = vl)
)
watch(
  () => value.value,
  (v) => {
    set(formModel.value, index, v)
    index.indexOf(".") > -1 && delete formModel.value[index]
  }
)

rv("onCreated")
onMounted(() => rv("onMounted"))
</script>
